High-brightness laser welding with beam wobbling: Achieving high-strength Al/Steel joints for battery busbars

Laser welding of aluminium tabs to nickel-plated interstitial-free (IF) steel was investigated using a high-brightness, single-mode laser with beam wobbling. The influence of interaction time, controlled by wobble amplitude and traverse speed, regulating energy distribution on weld microstructure an...

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Bibliographic Details
Main Authors: M Chelladurai Asirvatham, Iain Masters, Geoff West, Paul Haney
Format: Article
Language:English
Published: Elsevier 2025-06-01
Series:Journal of Advanced Joining Processes
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2666330925000263
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